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The history of the world is the history of the struggle for recognition.

The environment is not a mosaic of stimuli, but a field of forces in which every part is dynamically related to every other part.

如果我不能表達自己，我就無法在這個星球上生活。

To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.

言論自由只有在政府認為它自身安全的時候才存在。

鋼鐵行業不僅僅是關于金屬，更是關于構建國家的支柱。

我們加工的每一桶油都必須承載我們的環境責任。

I would not dare to say that there is a direct relation between mathematics and madness, but there is no doubt that great mathematicians suffer from maniacal characteristics.